(one) product specification: 1, basic weight: 20-400g/m2 (two) product application: 1, air fiter medium We can supply primary efficiency, middle efficiency, sub-highly efficiency, highly efficiency filter medium. The end use composed of bag filter, flat plate filter, pleating filter, automatic filter, etc. 2, liquid filter medium Composed of fine and coarse filter medium. The fine medium can filter the particle which diameter is from 0.5 micron to 10 micron. The coarse medium can filter the particle which diameter is from 20 micron to 60 micron. Can be used to all kind of liquid filters core, filer bag. 3, protective medium Can be used to all kinds of grades medical mask and working protective respirator. The product is approved by u. S niosh (the u. S occupational safety And health committee) dust protective standard and european en149:2001 standard. 4, absorbent medium Used to absorbent bag, absorbent block, it is the ideal material for absorption of oil from river and sea. (absorbs up to 20 times of its own weight) 5, thermal insulation medium The medium is used to cotton padded shirt, thermal insulation underwear, jacket, leather coat, gloves, sleeping bags, quilt
